2964171

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:88

約数の個数: 48

約数和(自身を含む): 5266944

約数和(自身を除く): 2302773

約数列:

[1, 3, 7, 17, 19, 21, 23, 51, 57, 69, 119, 133, 161, 323, 357, 361, 391, 399, 437, 483, 969, 1083, 1173, 1311, 2261, 2527, 2737, 3059, 6137, 6783, 7429, 7581, 8211, 8303, 9177, 18411, 22287, 24909, 42959, 52003, 58121, 128877, 141151, 156009, 174363, 423453, 988057, 2964171]

約数ペア:

[(1, 2964171), (3, 988057), (7, 423453), (17, 174363), (19, 156009), (21, 141151), (23, 128877), (51, 58121), (57, 52003), (69, 42959), (119, 24909), (133, 22287), (161, 18411), (323, 9177), (357, 8303), (361, 8211), (391, 7581), (399, 7429), (437, 6783), (483, 6137), (969, 3059), (1083, 2737), (1173, 2527), (1311, 2261)]